Function removeByIds

removeByIds(basemapIds): void
JMap.Map.Basemap.removeByIds

Remove basemaps for the given ids.

If an id doesn't exist it is ignored.

If the active basemap is removed, no basemap will be displayed anymore.
Parameters
- basemapIds: string[]
  the basemap ids as an array
Returns void
Example
```
// Remove two basemaps
JMap.Map.Basemap.removeByIds([ "streets", "lights" ])
```